baber/WOPTO huggingface dataset:
Patent JP-2022129208-A (JP)
Title: Container having applicator, container having applicator with coating liquid, replacement container, and replacement container with coating liquid
Inventor: NAGOSHI MASAHIKO
IPC: A45D34/00
Filed: 2021-02-24
Abstract: To provide a container having an applicator in which an outer cap is inhibited from coming off an applicator unintentionally.SOLUTION: A container having an applicator includes: a liquid container for storing coating liquid, which is provided with an opening; an applicator having a cap part detachably mounted in the opening of the liquid container and an application body that extends into the liquid container from the cap part in the state of being mounted in the opening of the liquid container; an outer container detachably mounted on the liquid container so as to cover at least a part of the liquid container; and an outer cap mounted on the cap part so as to cover at least a part of the cap part. The cap part includes a first flexible part having a cap part engagement part. The outer cap having an outer cap engagement part is mounted on the cap part by the engagement of the outer cap engagement part with the cap part engagement part. In the state that the outer container is mounted on the liquid container, and the outer cap is mounted on the cap part, a part of the outer container is positioned at a position that regulates bending of the first flexible part.SELECTED DRAWING: Figure 2
Patent JP-2021082351-A (JP)
Title: Commodity sales data processing device, computer program, and data processing method
Inventor: OKUMA YUMIKO
IPC: G07G1/01
Filed: 2021-02-25
Abstract: To attain acceleration in an accounting operation, and enable content of a transaction now in progress to be easily checked on a screen viewed by a salesperson.SOLUTION: A settlement operation display 124 of a POS terminal includes: a settlement region 302 displaying a transaction number 304a indicating a first transaction, commodity information on the first transaction, and a total sum, a deposition amount, and a change amount of the transaction; a second customer window 305 displaying a transaction number 305a indicating a second transaction and a settlement amount; and a third customer window 306 displaying a transaction number 306a indicating a third transaction and a settlement amount. Thus, a salesperson can easily view information of a transaction now in progress.SELECTED DRAWING: Figure 6
Patent JP-2021138605-A (JP)
Title: Cooking surface composed of las glass ceramic plate
Inventor: WEISS EVELIN
IPC: F24C15/10
Filed: 2021-02-26
Abstract: To provide a cooking surface composed of an LAS glass ceramic plate containing TiO2 which can be perceived by an observer without a substantial change in a color of a lower surface coating through a glass ceramic plate.SOLUTION: A cooking surface 1 composed of a transparent lithium aluminum silicate glass ceramic plate 2 has an upper surface 4 and a lower surface 6, in which the lower surface 6 includes at least partially a lower surface coating 8. In the cooking surface 1, the glass ceramic plate 2 contains a high temperature quartz mixed crystal as a main crystal phase, the glass ceramic plate 2 contains TiO2 as a nucleus formation agent, the glass ceramic plate 2 has brightness LT* and color saturation c* in a CIELAB colorimetric system after passage of light of a standard light source D65 in 4 mm thickness, and the brightness LT* satisfies relational expression: LT*≥a cT*+b (Condition B1). In the expression, expressions of a=0.765, b≥93.5 and 0≤cT*≤3 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2022133009-A (JP)
Title: Image adjustment device, image forming apparatus, image adjustment method, and image adjustment program
Inventor: SHIMURA HIROSHI
IPC: B41J29/393
Filed: 2021-03-01
Abstract: To provide an image adjustment device, an image forming apparatus, an image adjustment method, and an image adjustment program that can adjust an image formation mode as intended by a user.SOLUTION: An image adjustment device comprises: an input receiving unit that receives a user's input of an image adjustment value; and an adjustment unit that, when the input of the image adjustment value is received, adjusts a mode for forming an image on a recording medium by using the image adjustment value preferentially over a result of reading an image for adjustment formed on the recording medium. An image forming apparatus comprises the image adjustment device, and an image forming unit that forms an image on a recording medium in an adjusted formation mode.SELECTED DRAWING: Figure 8
Patent JP-2022133843-A (JP)
Title: Thiourea-containing polymer
Inventor: Kaneda ayaka
IPC: C08F226/02
Filed: 2021-03-02
Abstract: To provide a thiourea-containing polymer with high hydrogen-bonding capacity obtained by radical copolymerization of a radical-polymerizable monomer and a compound having an allylthiourea structure.SOLUTION: The thiourea-containing polymer is a radical copolymer obtained by radical copolymerization of a radical-polymerizable monomer and a compound having an allylthiourea structure represented by general formula (1).SELECTED DRAWING: None
Patent JP-2022135788-A (JP)
Title: vehicle controller
Inventor: KAWAMATA ATSUSHI
IPC: G06N20/00
Filed: 2021-03-05
Abstract: To suppress input of an excessive load into a drive line while securing the running property by individually controlling the torque of each driving wheel.SOLUTION: A vehicle has a mechanism that individually controls the torque of each driving wheel. A controller 100 as a vehicle controller has a storage device 110 and a processing circuit 120. The storage device 110 stores a learned model which determines and outputs an action of operating a control amount of the mechanism when a state variable including road surface information data extracted from an image of a road surface of the front of the vehicle taken by a camera 70 is input. The processing circuit 120 operates the control amount on the basis of the action output by inputting the state variable into the learned model, and controls the mechanism. The learned model is a model learned by reinforcement learning in which a more reward is given as a distance that the vehicle travels without causing slipping of any driving wheels is longer.SELECTED DRAWING: Figure 1
Patent JP-2021095413-A (JP)
Title: Insect pest control product, and insect pest control method
Inventor: ITANO Taisuke
IPC: A01P7/04
Filed: 2021-03-09
Abstract: To provide an insect pest control product capable of effectively controlling flying insect pests.SOLUTION: An insect pest control product includes a heating transpiration liquid absorbent wick configured to transpire an aqueous insecticide composition containing a pyrethroid insecticidal component with 2×10-4 to 1×10-2 mmHg vapor pressure at 30°C, a glycol ether-based chemical compound and/or glycol-based chemical compound with a boiling point of 150 to 300°C, and water. In the insect pest control product, a concentration of the pyrethroid insecticidal component in transpiration particles after an elapse of one hour from a start of transpiration is 1.5 to 18 times a concentration of the pyrethroid insecticidal component in the transpiration particles immediately after the transpiration.SELECTED DRAWING: None
Patent JP-2022138884-A (JP)
Title: Article collection support system, article collection support method, and article collection management server
Inventor: SON YOUNG-IL
IPC: G06Q50/10
Filed: 2021-03-11
Abstract: To more objectively and accurately evaluate articles such as PET bottles collected for recycling, which has hitherto been performed manually.SOLUTION: An article collection support system comprises: an article collection unit 21 and an article collection management server 1. The article collection unit 21 comprises a photographing unit for photographing an article that a user threw in, a control unit for identifying evaluation of the article using the photographed data of the photographed article and determining the evaluation when a predetermined condition in processing of collecting the article is satisfied, a connecting unit for transmitting, via a network, evaluation information indicating the determined evaluation, and a storage unit for storing the article for which the evaluation has been determined. The article collection management server 1 is connected to the article collection unit 21 via the network 8 and includes a point management unit for calculating points for the user who threw the article in using the evaluation information.SELECTED DRAWING: Figure 2
Patent JP-2022140982-A (JP)
Title: Wavelength conversion element, light source device, and projector
Inventor: HASHIZUME TOSHIAKI
IPC: G03B21/00
Filed: 2021-03-15
Abstract: To provide a wavelength conversion element that can increase the amount of emission of second light, a light source device, and a projector.SOLUTION: A wavelength conversion element comprises: a wavelength conversion layer that converts first light in a first wavelength range into second light in a second wavelength range different from the first wavelength range, contains a scattering element in an amount of 5% or less in terms of volume ratio, and has a first surface, a second surface intersecting with the first surface, and a third surface intersecting with the second surface and different from the first surface; an optical element that contains glass having a smaller refractive index than the refractive index of the wavelength conversion layer and is in contact with the first surface and second surface; and a low refractive index layer that has a smaller refractive index than that of the glass and is in contact with the third surface.SELECTED DRAWING: Figure 3
Patent JP-2022142022-A (JP)
Title: Grinding device and creep feed grinding method
Inventor: MIYAI TOSHITERU
IPC: H01L21/304
Filed: 2021-03-16
Abstract: To provide a grinding device, which dresses a grinding stone while suppressing work efficiency from deteriorating, in creep feed grinding.SOLUTION: A grinding device, which applies creep feed grinding to a workpiece, comprises: a chuck table having a holding surface for absorbing and holding the workpiece; a table base supporting the chuck table; a grinding unit that has a columnar spindle and makes a grinding wheel mounted on a lower end part of the spindle grind the workpiece held by the chuck table; a moving mechanism that moves the table base and the grinding unit relatively in a processing feeding direction; and a dress part, arranged in the table base or the chuck table, which dresses a grinding stone of the grinding wheel.SELECTED DRAWING: Figure 1
Patent JP-2022142398-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-16
Abstract: To provide a game machine for improving a performance for allowing a player to select an option.SOLUTION: A game machine displays plural optional images corresponding to plural events including a first event (execution of an active change performance) and a second event (execution of a live performance), selects and generates one of plural events according to a player's operation during a specific period (an effective period of a performance content selection performance B), and can execute a specific performance (a strongest super-ready-to-win performance) for reporting whether control is performed to an advantageous state after completion of the specific period. A degree of expectation toward control to an advantageous state is higher when the second event occurs than when the first event occurs, the first event is generated before execution of a specific performance when the first event is selected and the second event is generated in connection with execution of a specific performance when the second event is selected, and an informing performance (character display of "a live performance") for showing that the second event occurs during a period up to occurrence of the second event is executed.SELECTED DRAWING: Figure 8-10
Patent JP-2022143352-A (JP)
Title: game machine
Inventor: MANIWA KENSAKU
IPC: A63F7/02
Filed: 2021-03-17
Abstract: To achieve a power supply line achieving a prescribed game operation by using a small-sized capacitor element.SOLUTION: A capacitor using a conductive polymer is arranged in a part of an electrolyte, on a power supply line of a backlight part BL feeding DC12 V, and an electrolytic solution having first conductivity, and the conductive polymer having second conductivity higher than the first conductivity are built-in as an electrolyte.SELECTED DRAWING: Figure 6
Patent JP-2022145105-A (JP)
Title: Powder for magnetic core, method for manufacturing the same, and dust core
Inventor: HAMADA NORIHIKO
IPC: H01F27/255
Filed: 2021-03-19
Abstract: To provide a method which is for manufacturing a powder for a magnetic core and by which the iron loss (in particular, hysteresis loss) of a dust core can be reduced.SOLUTION: The present invention is a method for manufacturing a powder for a magnetic core, the method comprising: a calcination step of heating a first powder composed of a Si-containing iron alloy at 975-1,175°C to obtain a calcined body; a crushing step for crushing the calcined body to obtain a second powder; and a powder annealing step of annealing the second powder to obtain a third powder. The powder annealing step is performed, for example, by heating the second powder at 550-850°C. The third powder is composed of, for example, soft magnetic particles satisfying an average particle diameter of 50-250 μm, an average crystal grain diameter of 30-100 μm, and an average particle hardness of 100-190 Hv. Such a dust core is suitable, for example, when used in an alternating magnetic field having a frequency of 1-3 kHz. Specific application examples thereof include a stator of an electric motor that rotates at a high speed, and the like.SELECTED DRAWING: Figure 3
Patent JP-2022146145-A (JP)
Title: Ultrasonic probe and ultrasonic thickness measurement device
Inventor: ARAI YOSHIO
IPC: H04R17/00
Filed: 2021-03-22
Abstract: To provide an ultrasonic thickness measurement device which has the excellent usability by reducing the size of an ultrasonic probe and simplifying a processing circuit by reducing an information amount of tomography image data.SOLUTION: An ultrasonic probe 60 comprises an ultrasonic transmission element and a plurality of ultrasonic elements having reception elements. The plurality of ultrasonic elements are arranged in a plurality of rows. An ultrasonic thickness measurement device 100 comprises: an ultrasonic probe 60 which has an ultrasonic transmission element and a plurality of ultrasonic elements 1,2,3,4,5,6,7,8 having reception elements; and a control unit 33 which obtains the thickness of a target body tissue from the tomography image data of the body of a subject obtained on the basis of a reception signal received by each reception element of each ultrasonic element 1,2,3,4,5,6,7,8. The control unit 33 obtains the thickness from the tomographic image based on each reception signal received by 8 or less ultrasonic elements 1,2,3,4,5,6,7,8.SELECTED DRAWING: Figure 1
Patent JP-2022147384-A (JP)
Title: Display device, method for display, and program
Inventor: TSUJI NARIKAZU
IPC: G06F3/0482
Filed: 2021-03-23
Abstract: To provide a display device for displaying a plurality of letter string candidates converted in a conversion destination language.SOLUTION: The display device includes: reception means for receiving the input of handwriting data by an electronic pen; letter recognition means for converting the handwriting data to a plurality of letter strings; display control means for displaying the letter strings converted by the letter recognition means; and storage means for storing the conversion destination language in relation to the identification information of the electronic pen. The display control means converts a letter string selected from the letter strings by the electronic pen, into a plurality of letter strings in the conversion destination language related to the identification information of the electronic pen, and displays the letter strings.SELECTED DRAWING: Figure 1
Patent JP-2022149013-A (JP)
Title: Rotating electric machine armature, rotating electric machine, manufacturing method of rotating electric machine armature, and manufacturing method of rotating electric machine
Inventor: ITO SHINICHI
IPC: H02K1/18
Filed: 2021-03-25
Abstract: To provide a rotating electric machine armature that can reduce manufacturing costs, is easy to assemble, and has high quality, high efficiency, and high output, a rotating electric machine, a manufacturing method of the rotating electric machine armature, and a manufacturing method of the rotating electric machine.SOLUTION: An armature winding 3 includes a plurality of unit coils 33 in which one conducting wire is lap wound. The unit coil 33 includes a first straight portion 34 inserted radially outwardly in a slot S, a second straight portion 35 inserted radially inward in the slot S different from the slot S through which the first straight portion 34 is inserted, and a coil end portion 37 connecting the first straight portion 34 and the second straight portion 35 on the connection side and the non-connection side of an armature 20. The first straight portion 34 and the second straight portion 35 of the two unit coils 33 that are inserted into the same slot S are arranged side by side in the radial direction, and further include a second insulating member 42 as an insulating member on the radial outer surface of the first straight portion 34.SELECTED DRAWING: Figure 6
Patent JP-2022151128-A (JP)
Title: Ferritic stainless steel, manufacturing method thereof, and antibacterial and antivirus member
Inventor: KONO AKINORI
IPC: C22C38/00
Filed: 2021-03-26
Abstract: To provide a ferritic stainless steel capable of maintaining antibacterial and antivirus properties for a long period.SOLUTION: A ferritic stainless steel has a composition of C: 0.10% or less, Si: 4.00% or less, Mn: 2.00% or less, P: 0.050% or less, S: 0.030% or less, Ni: 4.00% or less, Cr: 10.00-32.00%, Cu: 0.40-4.00%, and the balance of Fe and impurities on the mass base. The ε-Cu phase of the ferritic stainless steel is exposed on the surface. The ε-Cu phase has an area ratio of 0.1-4.0%, an average particle diameter of 10-300 nm, and a maximum distance between particles of 100-1,000 nm on the surface of the ferritic stainless steel.SELECTED DRAWING: None
Patent JP-2021178815-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07D305/06
Filed: 2021-03-29
Abstract: To provide a salt and an acid generator which make it possible to produce a resist pattern with excellent pattern collapse margin (PCM) and a resist composition comprising the same.SOLUTION: The present invention discloses a carboxylate represented by, for example, the formula (I-2), a carboxylic acid generator and a resist composition.SELECTED DRAWING: None
Patent JP-2022152786-A (JP)
Title: Determination system
Inventor: YUYA YASUSHI
IPC: G01M3/38
Filed: 2021-03-29
Abstract: To provide a determination system capable of easily determining a state of a seal surface of a flange.SOLUTION: A determination system comprises: an image acquisition section for acquiring an image of a seal surface of a target flange; a color difference calculation section for calculating first color differences between color values of a first image of a first seal surface to which rust adheres and color values of the image of the seal surface of the target flange, and second color differences between color values of a second image of a second seal surface to which nothing adheres and the color values of the image of the seal surface of the target flange; a degree-of-matching calculation section for calculating a first degree of matching between the first seal surface and the seal surface of the target flange on the basis of the first color differences and calculating a second degree of matching between the second seal surface and the seal surface of the target flange on the basis of the second color differences; and a first determination section for determining an adhesion state of material adhered to the seal surface of the target flange on the basis of the first degree of matching and second degree of matching.SELECTED DRAWING: Figure 13
Patent JP-2022152986-A (JP)
Title: Brake disc for railway vehicle
Inventor: NOGAMI YUTAKA
IPC: B61H5/00
Filed: 2021-03-29
Abstract: To provide a brake disc for railway vehicle capable of exhibiting excellent cooling performance at the time of braking.SOLUTION: A brake disc (100) includes an annular disc body (10), and a fin (20). The fin (20) is arranged radially on a rear surface (12) of the disc body (10). At least a part of the fin (20) has a bolt hole (22) at a central part in the radial direction of the disc body (10). The disc body (10) includes an inner peripheral part (15). The inner peripheral part (15) is positioned inside with respect to the bolt hole (22) in the radial direction. A thickness of the inner peripheral part (15) becomes smaller toward the inside in the radial direction. Each fin (20) includes a top surface (21), and a protrusion part (25). The protrusion part (25) protrudes inside with respect to a virtual plane (S1) in the radial direction. The virtual plane (S1) passes an end part (212) of the top surface (21) and an inner peripheral edge (123) of the rear surface (12).SELECTED DRAWING: Figure 3
Patent JP-2022156439-A (JP)
Title: work vehicle
Inventor: NAGATOMO NOBUAKI
IPC: A01D69/03
Filed: 2021-03-31
Abstract: To provide a work vehicle which prevents a machine body from being started suddenly even if a static hydraulic stepless gear shift device is actuated by an unexpected operation of a gear shift operation tool such as a gear shift lever, etc., in the case of parking since there is the risk that a speed increasing operation is erroneously performed from a neutral position by abutting a body of a crew member to the gear shift operation tool although the gear shift operation tool is set at the neutral position while the machine body is parked, or the machine body is started suddenly by actuating the static hydraulic stepless gear sift device because of a fault of operation interlock means from the gear shift operation tool although the gear shift operation tool is set at the neutral position.SOLUTION: A work vehicle comprises parked state detection means 43 and 44 for detecting that a machine body is in a parked state. When the parked state of the machine body is detected by the parked state detection means 43 and 44, regardless of an operation position of a gear shift operation tool 15, a pump volume of a variable hydraulic pump 40 is minimized, and a motor volume of a variable hydraulic motor 41 is maximized.SELECTED DRAWING: Figure 4
Patent JP-2021104370-A (JP)
Title: Device for securing sternum during treatment
Inventor: PRATT CLYDE RONALD
IPC: A61B34/10
Filed: 2021-04-01
Abstract: To provide a cerclage mechanism which is capable of maintaining proper bony compression across a sternum cut.SOLUTION: A sternotomy closure technique is suitably carried out with a cerclage mechanism which is capable of maintaining proper bony compression (within a desired range) across a sternum cut, in spite of a range of external forces and significant lateral distraction due to these external forces. Sternum fragments are aligned in apposition disposed around a longitudinal seam and secured with a resilient element. The resilient element is tensioned to a desired tension to compress a sternum 10 to a desired compression range. The resilient element is then elongated and contracted while accepting multiple cycles of physiological distracting forces across the sternum while maintaining contact pressure across the longitudinal seam within a desired range for a length of time sufficient for bony healing. The resilient element is preferably a polymer cable 14 comprising an elongated elastic polymeric core coaxially surrounded by a sheath woven from ultra-high molecular weight polyethylene strands.SELECTED DRAWING: Figure 5